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Commit d00a3810 authored by Will Deacon's avatar Will Deacon Committed by Catalin Marinas
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arm64: context-switch user tls register tpidr_el0 for compat tasks



Since commit a4780ade ("ARM: 7735/2: Preserve the user r/w register
TPIDRURW on context switch and fork"), arch/arm/ has context switched
the user-writable TLS register, so do the same for compat tasks running
under the arm64 kernel.

Reported-by: default avatarAndré Hentschel <nerv@dawncrow.de>
Tested-by: default avatarAndré Hentschel <nerv@dawncrow.de>
Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
parent 05981277
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